50309748

素因数分解:

$2^2\times 3^{11}\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 133922880

約数和(自身を除く): 83613132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 729, 852, 972, 1278, 1458, 1917, 2187, 2556, 2916, 3834, 4374, 5751, 6561, 7668, 8748, 11502, 13122, 17253, 19683, 23004, 26244, 34506, 39366, 51759, 59049, 69012, 78732, 103518, 118098, 155277, 177147, 207036, 236196, 310554, 354294, 465831, 621108, 708588, 931662, 1397493, 1863324, 2794986, 4192479, 5589972, 8384958, 12577437, 16769916, 25154874, 50309748]

約数ペア:

[(1, 50309748), (2, 25154874), (3, 16769916), (4, 12577437), (6, 8384958), (9, 5589972), (12, 4192479), (18, 2794986), (27, 1863324), (36, 1397493), (54, 931662), (71, 708588), (81, 621108), (108, 465831), (142, 354294), (162, 310554), (213, 236196), (243, 207036), (284, 177147), (324, 155277), (426, 118098), (486, 103518), (639, 78732), (729, 69012), (852, 59049), (972, 51759), (1278, 39366), (1458, 34506), (1917, 26244), (2187, 23004), (2556, 19683), (2916, 17253), (3834, 13122), (4374, 11502), (5751, 8748), (6561, 7668)]